# 淘米熊教师 vs OpenFlat

The clearest difference is in-app purchases: 淘米熊教师 at none against OpenFlat's 10. OpenFlat's advantage is update cadence (every 2 weeks vs monthly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. OpenFlat sells 10 in-app purchases, starting at $49.99 per month. 淘米熊教师 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 淘米熊教师 against 5.0 for OpenFlat. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

淘米熊教师 ships an update monthly, OpenFlat every 2 weeks. The most recent releases landed on September 9, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 淘米熊教师 | OpenFlat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1485706992/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/openflat/id6756606310/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 81 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [家友 李](https://appshunter.io/developer/1489894365) | [柳 杨](https://appshunter.io/developer/1734826226) |

## What reviewers say

### 淘米熊教师

[App page](https://appshunter.io/ios/app/id1485706992)

**Features:** macOS Compatibility

**In-app purchases:** none


### OpenFlat

[App page](https://appshunter.io/ios/app/openflat/id6756606310)

This app provides an online teaching platform for individual instructors, featuring interactive whiteboards, audio/video communication, presentation tools, and recording capabilities. Users can easily join, create, and schedule virtual classrooms. It aims to be the preferred tool for online educators.

**Highlights:** Multi-person online whiteboard, Audio and video communication, PPT presentation with animations, Room recording and playback, Screen sharing, Room creation, joining, and scheduling

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenFlat 高级版连续包月 | $49.99 | per month |
| OpenFlat 基础版连续包年 | $79.99 | per year |
| OpenFlat 课次购买 | $0.99 | one-time |
| OpenFlat 基础版一个月 | $6.99 | one-time |
| OpenFlat 专业版一个月 | $22.99 | one-time |
| OpenFlat 高级版一个月 | $49.99 | one-time |
| OpenFlat 基础版十二个月 | $79.99 | one-time |
| OpenFlat 专业版十二个月 | $249.99 | one-time |
| OpenFlat 高级版十二个月 | $599.99 | one-time |
| OpenFlat 畅享版 | $900.00 | one-time |


## Frequently asked questions

### Is 淘米熊教师 free?

淘米熊教师 is free to download, with no in-app purchases.

### Is OpenFlat free?

OpenFlat is free to download, with in-app purchases available.

### Which has better reviews, 淘米熊教师 or OpenFlat?

淘米熊教师 and OpenFlat are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do 淘米熊教师 or OpenFlat have ads?

Neither 淘米熊教师 nor OpenFlat shows ads.

### Which is updated more often, 淘米熊教师 or OpenFlat?

淘米熊教师 ships an update monthly, and OpenFlat every 2 weeks. Most recently, 淘米熊教师 was updated on September 9, 2026 and OpenFlat on September 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*